Kingofcards is a senior officer in the crew Mice of Vengeance on the Midnight Ocean. He is a manager of The Cat's Pajamas tailor shoppe and Hinga's furniture stall on Cranberry Island, as well as Mouse on the Loom weavery shoppe on Beta Island. Despite his name, Kingofcards has never been king of any flag, and has the standing of Able in all the card games.